Cong Nghe Kingco LTD Address: No 40, Alley 280/3, Le Trong Tan Street, Khuong Mai Ward, Thanh Xuan District, Ha Noi City Enterprise code: 0108112196 Phone: 01632704125; 0332704125 Representative: Nguyen Thi Mai Hien Khuong Mai Ward, Thanh Xuan District, Ha Noi CityFounding date: 28 - 12 - 2017